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Lifecycle query engline Internal Server Error (500)


Milan Krivic (98013176143) | asked Jul 20 '16, 10:14 a.m.
 Hi,

I installed and configured LQE and succeeded to access in application on CLM. After a few moments ago, I got the following error:

Stack Trace:

javax.servlet.ServletException: org.apache.http.client.HttpResponseException: Unauthorized
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:258)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.team.jis.lqe.auth.inbound.ConfigModeBlockerFilter.doFilter(ConfigModeBlockerFilter.java:77)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.team.jis.lqe.auth.inbound.ConfigModeAllowedFilter.doFilter(ConfigModeAllowedFilter.java:56)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.team.jis.lqe.auth.inbound.UpgradeModeBlockerFilter.doFilter(UpgradeModeBlockerFilter.java:89)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.team.jis.lqe.auth.inbound.UpgradeModeAllowedFilter.doFilter(UpgradeModeAllowedFilter.java:53)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.team.jis.lqe.http.GZipFilter.doFilter(GZipFilter.java:47)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.team.jis.lqe.DefaultEncodingFilter.doFilter(DefaultEncodingFilter.java:34)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
	at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:960)
	at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1064)
	at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3826)
	at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:304)
	at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:976)
	at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662)
	at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:459)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:526)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:312)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:283)
	at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1048)
	at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:642)
	at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1784)
	at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
	at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
	at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
	at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
	at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
	at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
	at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
	at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1862)
Caused by: org.apache.http.client.HttpResponseException: Unauthorized
	at com.ibm.team.integration.lqe.lib.auth.oauth.AbstractOAuthConsumer.getToken(AbstractOAuthConsumer.java:91)
	at com.ibm.team.integration.lqe.lib.auth.oauth.AbstractOAuthConsumer.getNewRequestTokenFromProvider(AbstractOAuthConsumer.java:62)
	at com.ibm.team.jis.lqe.auth.inbound.jtsdelegated.InboundJtsDelegatedAuthHandler.sendUnauthorized302(InboundJtsDelegatedAuthHandler.java:521)
	at com.ibm.team.jis.lqe.auth.inbound.jtsdelegated.InboundJtsDelegatedAuthHandler.respondWithChallenge(InboundJtsDelegatedAuthHandler.java:157)
	at com.ibm.team.jis.lqe.auth.inbound.InboundAuthFilter.doFilter(InboundAuthFilter.java:169)
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
	... 41 more
	

It's looks like that I am not authorized or maybe I have lost appropriate license? 
	
Any help would be appreciated.
	

2 answers



permanent link
Jorge Alarcon (411122) | answered Jul 20 '16, 10:28 a.m.
Hi Milan

It has happened to me that when I encounter error 500 is due to user's permissions on installation directory, sometimes it even uses files in /tmp directory that are under root user and my installation directory is using a non-root user. Please check if this is not your case.

Regards

Comments
Milan Krivic commented Jul 20 '16, 10:46 a.m.

 Hi Jorge, maybe I didn't understand clearly your answer. Do you mean on installation directory on Local hard drive where is lqe folder or? What is a non-root user?


Thanks,
Milan


Jorge Alarcon commented Jul 20 '16, 11:01 a.m.

Apologies, this has happened to me when I install applications on Linux servers, I guess you are doing it using Windows


permanent link
Milan Krivic (98013176143) | answered Jul 21 '16, 6:41 a.m.
 Hi Jorge, 

I reinstalled application, setup again, and it worked for a short time... after I build some report usign LQE, I got the same error. Maybe I missed out something.

Anyway, thanks.
I hope someone will answer.

Regards,
Milan

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